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Fix #4529 (Support delete key for fomat deletion in metadata window)

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Kovid Goyal 2010-01-11 18:52:22 -07:00
commit 63a1434d62
2 changed files with 9 additions and 1 deletions
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3
src/calibre/gui2/dialogs/metadata_single.py
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@ -171,7 +171,7 @@ def formats_dropped(self, event, paths):
if self._add_formats(paths):
event.accept()
def remove_format(self, x):
def remove_format(self, *args):
rows = self.formats.selectionModel().selectedRows(0)
for row in rows:
self.formats.takeItem(row.row())
@ -327,6 +327,7 @@ def __init__(self, window, row, db, accepted_callback=None, cancel_all=False):
self.deduce_author_sort)
self.connect(self.formats, SIGNAL('itemDoubleClicked(QListWidgetItem*)'),
self.show_format)
self.connect(self.formats, SIGNAL('delete_format()'), self.remove_format)
self.connect(self.button_set_cover, SIGNAL('clicked()'), self.set_cover)
self.connect(self.button_set_metadata, SIGNAL('clicked()'),
self.set_metadata_from_format)

7
src/calibre/gui2/widgets.py
View file

@ -137,6 +137,13 @@ def dropEvent(self, event):
def dragMoveEvent(self, event):
event.acceptProposedAction()
def keyPressEvent(self, event):
if event.key() == Qt.Key_Delete:
self.emit(SIGNAL('delete_format()'))
else:
return QListWidget.keyPressEvent(self, event)
class ImageView(QLabel):
MAX_WIDTH = 400